| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $83.53 | 12.552% | $94.0147 | $94.01 | $94.00 | $94.00 |
| Purchase #2 | $155.94 | 4.850% | $163.5031 | $163.50 | $163.50 | $163.50 |
| Purchase #3 | $238.27 | 13.495% | $270.4245 | $270.42 | $270.40 | $270.40 |
| Purchase #4 | $19.77 | 13.402% | $22.4196 | $22.42 | $22.40 | $22.40 |
| Purchase #5 | $39.77 | 9.592% | $43.5847 | $43.58 | $43.60 | $43.60 |
| Purchase #6 | $81.38 | 4.134% | $84.7442 | $84.74 | $84.75 | $84.70 |
| Purchase #7 | $185.68 | 12.635% | $209.1407 | $209.14 | $209.15 | $209.10 |
| 7 purchase totals = | $804.34 | $887.8315 | $887.81 | $887.80 | $887.70 | |